Flexfab 5515-062, 0.63" x 3 ft, 3-Ply Blue Silicone Coolant Hose, 16mm
by Flexfab
Original price
€33,95
-
Original price
€33,95
Original price
€33,95
€33,95
-
€33,95
Current price
€33,95
A versatile heavy-duty coolant hose for diesel, automotive, marine, agricultural, and industrial cooling systems, the Flexfab 5515-062 is a 3-ply blue silicone hose built to resist hardening, cracking, cold leaks, and aging where ordinary rubber fails.
Why this Flexfab 3-ply coolant hose
- 3-ply polyester reinforcement — 485 PSI actual burst, a wide margin over the ~162 PSI working pressure of most cooling systems.
- −65°F to +350°F range — stays flexible in cold and handles under-hood heat without going brittle.
- Meets SAE J20 R1 Class A & TMC RP303B Class I Grade II — documented spec-grade performance.
- 0.63" (16mm) ID × 0.95" (24mm) OD — precise sizing for a clean clamp seal.
- Resists oil splash, ozone, and direct sunlight — long service life in hostile engine environments.
Cut to a 3-foot stick, ready to install, and pairs with a Flexfab 2582-0010 clamp for a leak-free connection.
Backed by hpcouplers’ fast shipping and easy returns.
- FlexFab Series: 5515
- Part Number: 5515-062
- Inside Diameter (ID): 0.63" (16mm)
- Outside Diameter (OD): 0.95" (24mm)
- Hose Length: 3 feet
- Wall Thickness: .140" / .190"
- Weight LB/FT: 0.2
- Actual Burst Pressure - PSI: 485
- SAE J20 R1 Class A - PSI: 425 PSI
- TMC RP303B Class I Grade II - PSI: 125 PSI
- Extreme temp range: -65F to +350F
- Construction: Blue Silicone hose with 3-ply of Polyester reinforcement